THeaderSections class
Implements a collection for sections in a TCustomHeaderControl control.
Declaration
THeaderSections = class(TCollection)Inheritance
- THeaderSections
- TCollection
- TPersistent
- TObject
Description
THeaderSections is a
TCollection descendant used to
store sections defined for a
TCustomHeaderControl instance.
THeaderSections is the type used to implement the
Sections
property in TCustomHeaderControl.
THeaderSections re-implements methods from the ancestor class that are used
to add, insert, delete, and retrieve THeaderSection instances
stored in the collection.
See also
Properties
Items | public | Items - the series of individual HeaderSections in the collection. |
Methods
GetOwner | protected | Gets the Owner of the class instance. |
Update | protected | Performs actions needed when a collection item has been changed. |
Create | public | Constructor for the class instance. |
Add | public | Creates a new header section and adds it to the collection. |
AddItem | public | Adds the specified header section at the position specified in Index. |
Insert | public | Inserts a new collection item at the specified position in the collection. |
Delete | public | Deletes the collection item stored at the specified position in the collection. |
Inherited
From TCollection (25)
Assign BeginUpdate Changed Clear Count Destroy EndUpdate Exchange FindItemID GetAttr GetAttrCount GetEnumerator GetItem GetItemAttr GetNamePath ItemClass Move Notify Owner PropName SetItem SetItemName SetPropName Sort UpdateCount
From TPersistent (5)
AssignTo DefineProperties FPOAttachObserver FPODetachObserver FPONotifyObservers
From TObject (40)
AfterConstruction BeforeDestruction CheckDisposed ClassInfo ClassName ClassNameIs ClassParent ClassType CleanupInstance DefaultHandler DefaultHandlerStr Dispatch DispatchStr Disposed DisposeOf Equals FieldAddress Free FreeInstance GetDisposed GetHashCode GetInterface GetInterfaceByStr GetInterfaceEntry GetInterfaceEntryByStr GetInterfaceTable GetInterfaceWeak GetLastCastErrorInfo InheritsFrom InitInstance InstanceSize MethodAddress MethodName newinstance QualifiedClassName SafeCallException StringMessageTable SystemHasExtendedRTTI ToString UnitName
An experiment, built from development snapshots. Not the official Free Pascal or Lazarus documentation.